Lungs of 40 ruminants from Bulgaria with natural small lungworm (Nematoda: Protostrongylidae) infections were investigated, including 16 goats, 15 sheep, 7 mouflons, and 2 chamois. Muellerius capillaris, M. tenuispiculatus, Cystocaulus ocreatus, Neostrongylus linearis, and Protostrongylus brevispiculum infections were predominantly associated with nodular lesions, and Protostrongylus rufescens,...

ABSRTACT Small ruminant is high in number and economically very important animal in Ethiopia. However, it is less productive due to morbidity and mortality from different parasite infection. Among this parasite infection, lungworm is the common parasitic disease of sheep and goat belonging to Metastrongyloidea or Trichostrongyloidea super families. From them, Dictyocaulus and Protostrongylus ar...

bronchopneumonia is one of the most important ovine diseases in iran. this disease can be due to bacteria, viruses and parasites. in the ruminants pulmonary worms are the most prevalent cause of this disease. this study was conducted to diagnose the infestation rate of pulmonary worms in small ruminants of east-azarbaijan. one thousand fecal samples were collected from sheep of different region...

OBJECTIVE To determine the prevalence, identify the species involved and assess possible risk factors of lungworm infection in small ruminant slaughtered in abattoir of Mashhad in the northeast of Iran from October 2010-August 2011. METHODS Faecal and post mortem examination were conducted on 350 and 2 500 animals, respectively. RESULTS The overall prevalence of lungworm infection was 10.85...

A cross-sectional study was conducted from November, 2016 to April, 2017 to estimate the prevalence of lungworm infection and its associated risk factors, and to identify predominant species of lungworms in small ruminants in and around Mekelle town, Tigray, northern Ethiopia. In this study both coproscopic examination and Berman techniques were employed on a total of 384 fecal samples of small...

Sacoglossans are characterized by the ability to sequester functional chloroplasts from their algal diet through a process called kleptoplasty, enabling them to photosynthesize. The bacterial diversity associated with sacoglossans is not well understood. In this study, we coupled traditional cultivation-based methods with 454 pyrosequencing to examine the bacterial communities of the chemically...

A new species of porcellanid crab, Petrolisthes tuerkayi n. sp., is described from the Persian Gulf. The new species is closely related to P. rufescens Heller, 1861, but is easily distinguishable by having three or four large spines distally on the posterior margin of the carpus of chelipeds, whereas the posterior margin of the cheliped merus in P. rufescens is unarmed.